CVE-2021-24220
CVSS V2 Medium 6.4
CVSS V3 Critical 9.1
Description
Thrive “Legacy” Rise by Thrive Themes WordPress theme before 2.0.0, Luxe by Thrive Themes WordPress theme before 2.0.0, Minus by Thrive Themes WordPress theme before 2.0.0, Ignition by Thrive Themes WordPress theme before 2.0.0, FocusBlog by Thrive Themes WordPress theme before 2.0.0, Squared by Thrive Themes WordPress theme before 2.0.0, Voice WordPress theme before 2.0.0, Performag by Thrive Themes WordPress theme before 2.0.0, Pressive by Thrive Themes WordPress theme before 2.0.0, Storied by Thrive Themes WordPress theme before 2.0.0 register a REST API endpoint to compress images using the Kraken image optimization engine. By supplying a crafted request in combination with data inserted using the Option Update vulnerability, it was possible to use this endpoint to retrieve malicious code from a remote URL and overwrite an existing file on the site with it or create a new file.This includes executable PHP files that contain malicious code.
Overview
- CVE ID
- CVE-2021-24220
- Assigner
- contact@wpscan.com
- Vulnerability Status
- Analyzed
- Published Version
- 2021-04-12T14:15:15
- Last Modified Date
- 2021-04-22T17:31:51
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:thrivethemes:focusblog:*:*:*:*:*:wordpress_:*:* | 1 | OR | 2.0.0 | |
| cpe:2.3:a:thrivethemes:ignition:*:*:*:*:*:wordpress:*:* | 1 | OR | 2.0.0 | |
| cpe:2.3:a:thrivethemes:luxe:*:*:*:*:*:wordpress:*:* | 1 | OR | 2.0.0 | |
| cpe:2.3:a:thrivethemes:minus:*:*:*:*:*:wordpress:*:* | 1 | OR | 2.0.0 | |
| cpe:2.3:a:thrivethemes:performag:*:*:*:*:*:wordpress:*:* | 1 | OR | 2.0.0 | |
| cpe:2.3:a:thrivethemes:pressive:*:*:*:*:*:wordpress:*:* | 1 | OR | 2.0.0 | |
| cpe:2.3:a:thrivethemes:rise:*:*:*:*:*:wordpress:*:* | 1 | OR | 2.0.0 | |
| cpe:2.3:a:thrivethemes:squared:*:*:*:*:*:wordpress:*:* | 1 | OR | 2.0.0 | |
| cpe:2.3:a:thrivethemes:storied:*:*:*:*:*:wordpress:*:* | 1 | OR | 2.0.0 | |
| cpe:2.3:a:thrivethemes:voice:*:*:*:*:*:wordpress:*:* | 1 | OR | 2.0.0 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:N/I:P/A:P
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- NONE
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 6.4
- Severity
- MEDIUM
- Exploitability Score
- 10
- Impact Score
- 4.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- HIGH
- Base Score
- 9.1
- Base Severity
- CRITICAL
- Exploitability Score
- 3.9
- Impact Score
- 5.2
References
| Reference URL | Reference Tags |
|---|---|
| https://wpscan.com/vulnerability/a2424354-2639-4f53-a24f-afc11f6c4cac | Exploit Third Party Advisory |
| https://www.wordfence.com/blog/2021/03/recently-patched-vulnerability-in-thrive-themes-actively-exploited-in-the-wild | Third Party Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2021-24220 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-24220 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 07:14:46 | Added to TrackCVE | |||
| 2022-12-06 01:35:15 | 2021-04-12T14:15Z | 2021-04-12T14:15:15 | CVE Published Date | updated |
| 2022-12-06 01:35:15 | 2021-04-22T17:31:51 | CVE Modified Date | updated | |
| 2022-12-06 01:35:15 | Analyzed | Vulnerability Status | updated |